Jhosep Fernando Davila Salazar
error?
Dependencies: Adafruit_GFX mbed
Revision 0:7535d2863b20, committed 2015-10-22
- Comitter:
- Bm_Fernando
- Date:
- Thu Oct 22 13:31:45 2015 +0000
- Commit message:
- ERROR?
Changed in this revision
diff -r 000000000000 -r 7535d2863b20 Adafruit_GFX1.lib --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Adafruit_GFX1.lib Thu Oct 22 13:31:45 2015 +0000 @@ -0,0 +1,1 @@ +http://developer.mbed.org/users/nkhorman/code/Adafruit_GFX/#7fb1d4d3525d
diff -r 000000000000 -r 7535d2863b20 main.cpp
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Thu Oct 22 13:31:45 2015 +0000
@@ -0,0 +1,47 @@
+#include "mbed.h"
+#include "Adafruit_SSD1306.h"
+
+ // an I2C sub-class that provides a constructed default
+class I2CPreInit : public I2C
+{
+public:
+ I2CPreInit(PinName sda, PinName scl) : I2C(sda, scl)
+ {
+ frequency(400000);
+ start();
+ };
+};
+
+I2C myI2C(p9,p10);
+Adafruit_SSD1306_I2c myGUI(myI2C,D13,0x78,64,128);
+
+
+
+int main()
+{
+
+ myGUI.begin();
+ wait_ms(2000); // 2 s for Logo to be displayed
+
+
+
+ myGUI.clearDisplay();
+
+ fillScreen(1);
+
+ wait_ms(2000);
+
+ myGUI.clearDisplay();
+
+ myGUI.printf("%ux%u OLED Display\r\n", myGUI.width(), myGUI.height());
+ myGUI.display();
+
+//this will scan the i2c bus and print deviceaddresses to terminal
+ for (int i=0; i<=254; i=i+2)
+ {
+ if (myI2C.write(i, NULL, 0) ==0) printf("I2C device detected at address=%2.2X\n\r", i);
+ }
+
+ while(1){ }
+ }
+
diff -r 000000000000 -r 7535d2863b20 mbed.bld --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Thu Oct 22 13:31:45 2015 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed/builds/34e6b704fe68 \ No newline at end of file